diff --git a/package/samba4/samba4.mk b/package/samba4/samba4.mk
index b2fb4882cb..5673521836 100644
--- a/package/samba4/samba4.mk
+++ b/package/samba4/samba4.mk
@@ -16,8 +16,10 @@ SAMBA4_DEPENDENCIES = \
 	host-e2fsprogs host-flex host-heimdal host-nfs-utils \
 	host-perl host-perl-parse-yapp host-python3 \
 	cmocka e2fsprogs gnutls popt zlib \
+	$(if $(BR2_PACKAGE_ICU),icu) \
 	$(if $(BR2_PACKAGE_LIBAIO),libaio) \
 	$(if $(BR2_PACKAGE_LIBCAP),libcap) \
+	$(if $(BR2_PACKAGE_LIBGLIB2),libglib2) \
 	$(if $(BR2_PACKAGE_READLINE),readline) \
 	$(TARGET_NLS_DEPENDENCIES)
 SAMBA4_CFLAGS = $(TARGET_CFLAGS)